package org.wsc.coderising.jvm.constant;
/**
*
* 描述符
* @author Administrator
* @date 2017年4月9日下午2:46:19
* @version v1.0
*
*/
public abstract class ConstantInfo {
/** UTF-8编码的字符串 */
public static final int UTF8_INFO = 1;
/** 浮点型字面量 */
public static final int FLOAT_INFO = 4;
/** 类或接口的符号引用 */
public static final int CLASS_INFO = 7;
/** 字符串类型字面量 */
public static final int STRING_INFO = 8;
/** 字段的符号引用 */
public static final int FIELD_INFO = 9;
/** 类中方法的符号引用 */
public static final int METHOD_INFO = 10;
/** 字段或方法的部门符号引用 */
public static final int NAME_AND_TYPE_INFO = 12;
/** 常量池 */
protected ConstantPool constantPool;
public ConstantInfo() {
}
public ConstantInfo(ConstantPool pool) {
this.constantPool = pool;
}
public abstract int getType();
public ConstantPool getConstantPool() {
return constantPool;
}
public ConstantInfo getConstantInfo(int index) {
return this.constantPool.getConstantInfo(index);
}
}